bool GrStyle::applyToPath(SkPath* dst, SkStrokeRec::InitStyle* style, const SkPath& src,
SkScalar resScale) const {
SkASSERT(style);
SkASSERT(dst);
SkStrokeRec strokeRec = fStrokeRec;
strokeRec.setResScale(resScale);
const SkPath* pathForStrokeRec = &src;
if (apply_path_effect(dst, &strokeRec, fPathEffect, src)) {
pathForStrokeRec = dst;
} else if (fPathEffect) {
return false;
}
if (strokeRec.needToApply()) {
if (!strokeRec.applyToPath(dst, *pathForStrokeRec)) {
return false;
}
*style = SkStrokeRec::kFill_InitStyle;
} else if (!fPathEffect) {
// Nothing to do for path effect or stroke, fail.
return false;
} else {
SkASSERT(SkStrokeRec::kFill_Style == strokeRec.getStyle() ||
SkStrokeRec::kHairline_Style == strokeRec.getStyle());
*style = strokeRec.getStyle() == SkStrokeRec::kFill_Style
? SkStrokeRec::kFill_InitStyle
: SkStrokeRec::kHairline_InitStyle;
}
return true;
}
